300W led tunnel light full watt high brightnesss for tunnel lighting

300W led tunnel light full watt high brightnesss for tunnel lighting

Ref Price:: $306.00 - 337.00 / pc

Loading Port:: China main port

Payment Terms:: TT or LC

Min Order Qty:: 100 pc

Supply Capability:: 15000 pc/month

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Specification

IP Rating:

IP67

Color Temperature:

3000K-6000K

LED type:

Samsung/PHILIPS

Lamp luminous flux(lm):

33000lm

Body material:

Aluminum Die-casting

Working lifetime(Hour):

50000h

Power(W):

300W

Certification:

CE,CQC,RoHS,CCC

Working Temperature(℃):

-55℃-+45℃

PF:

＞0.95

Input voltage(V):

100-240

CRI (Ra>):

＞70

Warranty:

two years

LED Tunnel Light 300Watts

ZRWTS1A Series 300W led tunnel light full watt high brightnesss for tunnel lighting

Product Characteristics

1、Module structure provides larger conductive surface for better heat conduction. Lower light decay and longer life of the fixture would be achieved.

2、light weight design ，up to60% lighter compare with the convectional tunnel light

3、Exquisite design with powerful thermal output, with more reliable waterproof performance.

4、Allow high efficiency heat dispersion by using thermal honeycomb principle and full structure heat dispersion technology

5、through the CE 、CQC、CCC、ROHS certification

Product parameter

NO	ITEM	PARAMETER
1	Pruduct Model	ZRWTS1A-5-300W
2	Power Dissipation	300W
3	Power Factor	>0.95
4	Whole Lighting Effect	110lm/W
5	Luminous Flux	33000lm
6	Distribution Curve Flux	25°40°60°90°
7	Color Temperature	3000K-6000K
8	Color Rendering Index	>70
9	LED Service Life	>50000H
10	Size	670340230mm
11	Net Weight	9KG
12	Grade of Protection	IP67
13	Certification	CE/ROHS/CCC/CQC

The Graphs Of Distribution Curve Flux

Color Temperature Diagram

Applications

Applicable to tunnel ，underground passage，railway，underground parking and other places required for outdoor lighting。

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Q:Lighting requirements for LED tunnel lamps: Tunnel lighting energy-saving is proposed for light source, lamps, lighting methods and other requirements, including energy-saving lighting design and energy saving management and energy saving, the energy-saving lighting design is the most important energy saving measures, including the idea of reliable and reasonable standard, new value, and the use of efficient lighting, light source, high efficiency increase the light reflectance and lighting control and energy saving etc.. LED compared with the traditional light source, is the biggest advantage of energy saving and stability, so based on the characteristics and advantages of LED, improve the efficiency of LED chip, reasonable light distribution design to enhance the overall efficiency of the lamp, it is an important issue to solve LED tunnel lighting.LED light effect is the basic measure of the efficiency of the tunnel light, LED tunnel lights according to the requirements in practice, the light efficiency reaches a certain level in order to meet the need to replace the traditional road lighting lamp, metal halide lamp demand.

Q:Can the LED power supply be used as a street light / overhead light / tunnel light?: Green environmental protection. No lead, mercury and other polluting elements. LED street lamp is not polluting the environment;

Q:Led turn on the tunnel light, connect the power supply, and then turn on the light system device. Why not turn on the light?: China is the country with the largest number of tunnels in the world. In recent ten years, the tunnel lighting has developed rapidly. The pilot project of "ten cities and ten thousand lights" launched in 2009 has accelerated the application of LED in tunnel lighting. For a time, Shanghai, Guangdong, Fujian, Zhejiang, Chongqing and other 11 provinces and cities, launched dozens of nearly 100 kilometers of LED tunnel lighting pilot.

Q:Are there any different requirements for the use of ordinary industrial and mining lamps, street lights, tunnel lights?: The reserved interface (header) of the installation method is a little different,

Q:Which brand of LED tunnel light is good?: Chau Ming or on the ground, the two brands of street lights and tunnel lights are quite stable

Q:Comparison of high pressure sodium lamp and LED lamp in tunnel: LED warm light, can also solve the problem of penetrating. Only LED lamp one-time investment larger.

Q:How to select LED lamp driver power correctly: The current LED lamp fault is mainly in the power supply, so the main problem is to solve the power supply. As the current LED power supply is still a lack of mandatory unified standards, the power supply on the market fragmented, single, multi-channel, different sizes, it is difficult to replace. With the advent of the market of super power LED lights, LED tunnel lights, LED drive power failure frequently, coupled with the LED street lamp driver design of built-in power supply used, often resulting in LED lamp power supply maintenance difficulties, and some manufacturers lack of customer service repair services, so the owners of complaints are heard everywhere, by the media hype caused by misunderstanding the LED lamp, the effect of LED industry reputation.

Q:Do you install led floodlight or LED tunnel light in workshop?: It will be better to have an old man or a child at homeFourth, if you choose a flush toilet, be sure to keep it clean if you share the toilet,Bacterial cross infection is easy.

Q:LED what are the tunnel lights?: (1) a small decline: if the radiation condition is good, before LED 10000h is light, before the 10000h decay was 3% 10%, 50000h is 30%, far lower than the ordinary road lighting light source, lighting more stable.(2) high color: General LED color is about 70 ~ 80, if you use three color phosphor more high; general high pressure sodium lamp is 20 ~ 35, the low pressure sodium lamp is lower, so even if the traditional light source brightness is higher than that of LED, but the visual effect is worse than LED, "not the brightest, but see the most clearly" this should be a direction of development of the application of LED light source.(3) life: the life expectancy of LED is higher than that of general tunnel lighting. Now it is generally higher than 50000H.(4) price: LED lamp although prices than traditional lighting, but with the maturity of the manufacturing technology, the price is now in continuous decline, high low pressure sodium lamp generally set the price at 2000 yuan, while the price is higher than the cable accessories LED cable and other expenses.

Q:Comparison of LED tunnel light and high pressure sodium lamp: 1, simply from the luminous efficiency, LED light effect 90lm/w can not reach the light effect of sodium lamp 120lm/w;2, from the fog performance, the golden light orange fog better performance, of course, can also be replaced by warm white LED;3, from the initial cost of investment, LED lamp price is three to four times sodium lamp;4, from the cost of power saving, taking into account the power factor and other factors, LED lights can save about 60%;5, service life, LED lamp can theoretically reach more than 50000 hours, but by a variety of factor restrictions, such as lamp heat dissipation, the power of life, life can reach 12000 hours of sodium lamp, considering the high cost of maintenance in the tunnel, the LED lamp is more appropriate;Overall, 100WLED lamps can completely replace 200W high pressure sodium (sodium lamp is 250W, but the general specifications) should select the appropriate products from the color temperature, light efficiency, heat dissipation and so on, in addition to do the project is to sell the product, you can do a more detailed comparison of investment plan, product of the initial investment, energy saving the performance and maintenance cost analysis. In the long run, it is only a matter of time before LED replaces gas light.

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